Iowa Genealogical Society
- Active in promoting family history, education, and the preservation of records vital in the search for one's ancestors. Includes bylaws, a library, the staff directory, events and activities, membership details and volunteerism. Located in Des Moines.
- http://www.iowagenealogy.org/

Iowa City Genealogical Society
- Founded in 1967 to preserve and disseminate historical data. Includes a meeting schedule, membership details, a newsletter, publications and a library.
- http://www.rootsweb.com/~iajohnso/ICGENSOC.html